There are no passengers on spaceship earth. We are all crew.

Summary

This quote, often attributed to Marshall McLuhan, suggests that every individual living on Earth plays an active role in shaping and maintaining our planet. It emphasizes the idea that we should not passively rely on others or expect someone else to take responsibility for our environment and society. Instead, it encourages us to recognize that we are all responsible for the welfare and preservation of our planet and its resources. We must each take an active role in working together as a collective "crew" to ensure a sustainable and thriving future for all.